BMW 1 Series E88 Right Rear Quarter Window Connection Angle Trim O/S 7165604

BMW 1 Series E88 Right Rear Quarter Window Connection Angle Trim O/S is a precisely fitted component from the Window seals and trims group, designed for the rear right side of the body. It is responsible for effectively wiping water from the window and ensuring stable guidance within the track, which limits moisture ingress into the interior and improves the comfort of using the convertible.

Specifications and technical data

• SKU: 7165604
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7165604
• Substitutable numbers: 51377165604, 7165604
• Location on the vehicle: Rear, Right
• Category: Window Seals, Gaskets & Trims

Purpose and function of the window trim

The rear right window trim in the BMW 1 Series E88 Right Rear Quarter Window Connection Angle Trim O/S works in direct contact with the side window, creating a contact line between the glass and the door panel or the side body section. Its tasks include:

• draining water from the window surface during rain and vehicle washing,
• limiting the ingress of contaminants into the door interior,
• stabilizing the window in the guide during raising and lowering,
• reducing wind noise at higher speeds.

Thanks to its proper profile and fitment for this specific convertible model, the trim helps maintain the appropriate sealing of the window area and improves the overall operation of the window lifting mechanism.

Fitment for the BMW 1 Series E88 Right Rear Quarter Window Connection Angle Trim O/S body

The presented trim is designed for the rear, right side of the vehicle, which is crucial for the correct installation and operation of the component. The construction is prepared specifically for the body geometry of the BMW 1 Series E88 Right Rear Quarter Window Connection Angle Trim O/S, taking into account the characteristic shape of the window frame in the soft-top version.

Proper fitment to the specific mounting location minimizes the risk of leaks, window squeaking, or excessive play in the guide. In practice, this translates into more stable window operation, better interior protection against water, and more predictable vehicle behavior when frequently opening and closing windows in a convertible.

Characteristics of the used component

The trim comes from the used parts segment, meaning it is an original component from dismantling that retains its factory geometry and mounting method. Such elements are particularly valued in body repairs because they:

• maintain compliance with factory assembly tolerances,
• facilitate installation without the need for modifications,
• allow for maintaining visual and technical consistency with other elements of the window area.

In the case of convertibles, where the window and seal system operates under more demanding conditions, using an original window trim helps reduce problems with leaks and unwanted noises while driving.

The importance of correct selection by OEM number

Selecting a window trim for a specific BMW unit should be based on the OEM number and the placement on the vehicle. This avoids situations where a component with a similar shape will not work correctly with the window or the door mounts. If you have any doubts when identifying the part, it is worth using a practical guide – detailed tips can be found in the article Guide: how to choose the right car part by VIN and OEM number.

Complementary BMW Window seals and trims

If you are planning a comprehensive repair or upgrade of the window area in your BMW and need other elements from the same group, such as additional window trims, window guide seals, or window frame seals, check out the available parts in the BMW Window seals and trims category.

Summary

BMW 1 Series E88 Right Rear Quarter Window Connection Angle Trim O/S is a functional element of the window area that affects sealing, acoustic comfort, and the correct operation of the window in the rear, right part of the body. The original construction from the Window seals and trims group ensures proper fitment for the E88 convertible, and the use of an original OEM component is a sensible solution for vehicle repairs and restorations, allowing for the preservation of factory window system performance parameters.